Enquiry Form

Please complete and submit the data in the following form to allow us to generate a propeller selection and quotation for your vessel. Contact Information (Required)


Name
Company
Phone
FAX
E-mail

General Vessel Data (Required) :



Vessel
(Vessel make, name or reference)
Vessel Type
(Basic vessel style)
Shaftlines 1 2 3 4
(Number of propeller shafts)
Displacement tonnes pounds
(Weight in the required trial condition)
Length Overall metres feet
(Vessel waterline length in metres or feet)
Propeller Style Not Sure
VEEMStar (Open style, Skewed)
VEEMStar-C (Open style, High speed, Skewed)
VEEMLoadstar (Open style)
VEEMSkewplan (Nozzle, Skewed)
VEEMKaplan (Nozzle)
VEEMSurf (Surface piercing)
(Required propeller style.)

Vessel Engine / Gearbox Data (Required) :



Engine Make & Model
(Manufacturers name & model)
Rated Power kW bhp
(Maximum continuous rated power)
Rated RPM
(Maximum continuous rated RPM)
Gearbox Make & Model
(Manufacturers name & model)
Ratio : 1
(Exact gear ratio)
Rotation Direction LH RH Both (Multi Shaft)
(Viewed from astern (RH Clockwise)

Current / Previous Performance Data (If applicable) :



Engine Rated Power kW bhp
(Maximum continuous rated power)
Rated RPM
(Maximum continuous rated RPM)
Gearbox Ratio : 1
(Exact gear ratio)
Propeller Diameter mm inches
(Current propeller diameter)
Propeller Pitch mm inches
(Current pitch)
No. of Blades
(Current number of blades)
Blade Area Ratio / Style
(Current blade area ratio and/or maker's style)
Maximum Vessel Speed knots mph
(Current maximum vessel speed)
Wide Open Throttle Revs At above speed
(Wide Open throttle Rev at Max Vessel speed)

Propeller Shaft Data (Optional) :



Shaft Diameter mm inches
(Propeller shaft diameter at propeller)
Propeller Fit Keyed Keyless Spline
(Select style of propeller fit)
Taper Ratio 1 :
(Taper ratio (typically 10, 12, 16 or 20)
Taper Length mm inches
(Length of shaft taper)
Keyway (if applicable) mm inches
(Keyway width & height at side (ie. 1 x 3/8)

Comments (Optional) :



Please include comments relating to previous or existing performance, operational requirements,maximum propeller size or restrictions, propeller class requirement and any other details that may be relevant to the propeller installation on this vessel.


NOTE :Many factors influence a vessel's hull resistance including design, weight and trim. As VEEM has no control over these factors, VEEM is not able to guarantee the vessel's performance. VEEM is however able to accurately predict the performance of its propellers, and given complete and accurate vessel data, is able to make comments in relation to the vessel's estimated performance. These comments are provided without charge and should be taken as general advice only. Issues relating to vessel performance should be directed to the vessel's designer. VEEM employs professionally qualified Naval Architects and Engineers who are available to work with the vessel designer to assist him to select the optimum propulsion equipment for the vessel. Due to reasons stated above, it is sometimes necessary to make adjustments to propellers to suit the individual vessel and this work is at the client's cost. These same factors may adversely affect our propeller's cavitation profile leading to damaging cavitation erosion. Although our designs have proven to be very good at controlling damaging cavitation, we are unable to guarantee that other aspects of the installation won't adversely affect these design characteristics leading to erosion. The Delivery Dates provide by VEEM are estimates only. VEEM does not guarantee that it will always be able to meet the delivery date. Due to the nature of propeller manufacturing and processes out of our control, there is the chance that problems may arise during the manufacturing process which may require a replacement propeller to be manufactured. This re-manufacturing process can delay the delivery of the propellers. VEEM advises all clients to allow the maximum time possible when ordering propellers and to regularly check with VEEM as to their progress.


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